22578062

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 24

約数和(自身を含む): 37257336

約数和(自身を除く): 14679274

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 997, 1742, 1994, 11323, 12961, 22646, 25922, 66799, 133598, 168493, 336986, 868387, 1736774, 11289031, 22578062]

約数ペア:

[(1, 22578062), (2, 11289031), (13, 1736774), (26, 868387), (67, 336986), (134, 168493), (169, 133598), (338, 66799), (871, 25922), (997, 22646), (1742, 12961), (1994, 11323)]